<template>
  <div>
    <!--面包屑导航区-->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!--卡片视图区域-->
    <el-card>
      <el-row>
        <el-col :span="6">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

      <!--订单列表数据-->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index" label="序号" align="center"></el-table-column>
        <el-table-column label="订单编号" prop="order_number" align="center"></el-table-column>
        <el-table-column label="订单价格" prop="order_price" align="center"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status" align="center">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status ==='1'">已付款</el-tag>
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send" align="center"></el-table-column>
        <el-table-column label="下单时间" prop="create_time" align="center">
          <template slot-scope="scope">
            {{ scope.row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" width="180">
          <template slot-scope="scope">
            <el-button size="mini" type="primary" icon="el-icon-edit" @click="showBox">编辑</el-button>
            <el-button size="mini" type="success" icon="el-icon-location" @click="showProgressBox">物流</el-button>
          </template>
        </el-table-column>
      </el-table>

      <!--分页区域-->
      <el-pagination @size-change="handleSizeChange"
                     @current-change="handleCurrentChange"
                     :current-page="queryInfo.pagenum"
                     :page-sizes="[5, 10, 15, 20]"
                     :page-size="queryInfo.pagesize"
                     layout="total, sizes, prev, pager, next, jumper"
                     :total="total" background>
      </el-pagination>
    </el-card>

    <!--修改地址的对话框-->
    <el-dialog
        title="修改地址"
        :visible.sync="addressVisible"
        width="50%" @close="addressDialogClosed">
      <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader :options="cityData" v-model="addressForm.address1"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
    <el-button @click="addressVisible = false">取 消</el-button>
    <el-button type="primary" @click="addressVisible = false">确 定</el-button>
  </span>
    </el-dialog>

    <!--展示物流进度的对话框-->
    <el-dialog
        title="物流进度"
        :visible.sync="progressVisible"
        width="50%">
      <!--时间线-->
      <el-timeline>
        <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time">
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from "@/components/order/cityData";

export default {
  name: "Order",
  data() {
    return {
      //查询对象
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10,
      },
      //总数据条数
      total: 0,
      //订单列表数组
      orderList: [],
      //控制修改地址对话框的显示与隐藏
      addressVisible: false,
      addressForm: {},
      //省市区/县
      address1: [],
      //详细地址
      address2: '',
      addressFormRules: {
        address1: [{required: true, message: '请选择省市区/县', trigger: 'blur'}],
        address2: [{required: true, message: '请填写详细地址', trigger: 'blur'}],
      },
      cityData: cityData,
      progressVisible: false,
      progressInfo: [],
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    async getOrderList() {
      const {data: res} = await this.$axios.get('orders', {params: this.queryInfo})
      if (res.meta.status !== 200) {
        return this.$message.error('获取订单列表数据失败!')
      }
      // console.log(res.data)
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    //展示修改地址的对话框
    showBox() {
      this.addressVisible = true
    },
    //修改地址的对话框关闭 重置表单
    addressDialogClosed() {
      this.$refs.addressFormRef.resetFields()
    },
    //展示物流进度的对话框
    async showProgressBox() {
      const {data: res} = await this.$axios.get('/kuaidi/1106975712662',)
      if (res.meta.status !== 200) {
        return this.$message.error('获取物流进度失败!')
      }
      this.progressInfo = res.data
      this.progressVisible = true
    },
  },
}
</script>

<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>